PROCESS FOR THE RECOVERY OF LITHIUM

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20240384371A1
SERIAL NO

18666880

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Abstract

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The present invention relates to a process for the concentration of lithium in metallurgical fumes wherein a metallurgical charge is smelted, thus obtaining a molten bath comprising a slag phase and optionally an alloy phase and fuming the lithium from the molten slag, by addition of a halogen intermediate, wherein the halogen intermediate is produced from the Li halide fumed from the molten slag. The halide is thus efficiently re-used in the process, while the lithium is recovered and isolated.

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Patent Owner(s)

Patent OwnerAddress
UMICORE1000 BRUSSELS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
SCHEUNIS, Lennart Olen, BE 9 3
SCHUTYSER, Wouter Olen, BE 2 0
VERHEES, Pieter Olen, BE 4 0

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